Theories & Conceptual Models
Nursing theories are systematic collections of information that define what nursing is, what nurses do, and why they do it. Nursing theories help to define nursing as a distinct discipline distinct from other disciplines (e.g., medicine). It is a conceptual and functional framework designed to guide nursing practice at a more concrete and specific level.
Nursing as a profession is dedicated to recognizing its own unrivalled body of knowledge essential to nursing practice—nursing science. To distinguish this foundation of knowledge, nurses must identify, develop, and comprehend nursing-related concepts and theories. Nursing, as a science, is founded on the theory of what nursing is, what nurses do, and why. Nursing is a distinct discipline distinct from medicine. It has its own body of knowledge on which to base care delivery.
Understanding selected terminologies, definitions, and assumptions are required to develop nursing theory.
Examples of beliefs and values that define a way of thinking and are widely known and understood by a group or discipline.
Theory. A belief, policy, or procedure proposed or implemented as the foundation for action. It refers to a logical set of general propositions used as explanation principles. Theories can also be used to explain, predict, or control events.
The building blocks of theories are frequently referred to as concepts. They are primarily thought vehicles that involve images.
Models are representations of the interaction of concepts that show patterns. They provide an overview of the theory’s thinking and may show how it can be applied in practice.
Framework for thought.
A conceptual framework is a collection of related ideas, statements, or concepts. It is frequently used interchangeably with conceptual models and grand theories.
Propositions are statements that describe how two concepts are related.
Domain. A profession’s or discipline’s domain is its point of view or territory.
Processes are organized steps, changes, or functions designed to produce the desired result.
A paradigm is a shared understanding and assumption about reality and the world, also known as a worldview or widely accepted value system.
A metaparadigm is the most general statement of discipline and serves as a framework for the development of more restricted structures of conceptual models. Much nursing theory has focused on articulating relationships between four major concepts: person, environment, health, and nursing.
Theories & Conceptual Models
Evaluate theories and conceptual models from nursing and related fields for use in advanced nursing practice.
at least 500 words ( 2 complete pages of content) formatted and cited in current APA style 7 ed with support from at least 3 academic sources which need to be journal articles or books from 2018 up to now. NO WEBSITES allowed for reference entry. Include doi, page numbers, etc. Plagiarism must be less than 10%.